Para five: "the disclosing enough" -> "disclosing enough";
"Benefit the customers and security industry" -> "benefit customers and the security industry";

Para six: "hardly unique in the security industry";
"...how critical an open and rigorous approach can be..."

Para seven: "...adopt a similar...";
"But shall we be afraid of the attacker's exploiting..." -> "Should we be afraid of attackers exploiting...";